U.S. import tariffs · heading 5511

Heading 5511: Yarn (other than sewing thread) of man-made staple fibers, put up for retail sale

Every line of heading 5511 in the U.S. Harmonized Tariff Schedule, with its general (column 1) duty rate. Open a code for the landed cost calculator, trade agreement rates and email alerts if the rate changes.

Yarn (other than sewing thread) of man-made staple fibers, put up for retail sale

Chapter 55: Man-made staple fibers. Schedule checked on November 8, 2026.

Not always the total: additional chapter 99 duties (such as Section 232 or Section 301), antidumping or countervailing duties may apply depending on the country of origin. See recent chapter 99 changes →

Tariff lines

HTS codeOfficial descriptionGeneral rate
5511.10.00Of synthetic staple fibers, containing 85 percent or more by weight of such fibers7.5%
5511.10.00.30Acrylic or modacrylic (200)
5511.10.00.60Other (200)
5511.20.00.00Of synthetic staple fibers, containing less than 85 percent by weight of such fibers (200)7.5%
5511.30.00.00Of artificial staple fibers (200)7.5%

Exporting this product from the U.S.?

Exports are reported with Schedule B numbers. Heading 5511 has 3 of them. Schedule B lookup →

  • 5511.10.0000YARN (OTHER THAN SEWING THREAD) OF MAN-MADE STAPLE FIBERS PUT UP FOR RETAIL SALE OF SYNTHETIC STAPLE FIBERS GE 85% WEIGHT OF SUCH FIBERS
  • 5511.20.0000YARN (NOT SEWING THREAD) OF MAN-MADE STAPLE FIBERS PUT UP FOR RETAIL SALE OF SYNTHETIC STAPLE FIBERS <85% BY WEIGHT OF SUCH FIBERS
  • 5511.30.0000YARN (NOT SEWING THREAD) OF MAN-MADE STAPLE FIBERS PUT UP FOR RETAIL SALE OF ARTIFICIAL STAPLE FIBERS

Source: U.S. International Trade Commission, Harmonized Tariff Schedule; Schedule B: U.S. Census Bureau. Information only, not legal or customs advice; U.S. Customs and Border Protection decides the classification and the duty. Confirm with a licensed customs broker before you ship.

Buying these products from the U.S.?

Tell us what you need and we will find U.S. manufacturers who can quote you. Free, no account needed.